1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
eduard
3 years ago
15

Why are the number of digits reported in scientific measurements important?

Mathematics
1 answer:
Stells [14]3 years ago
6 0
Because they show exactly how much of something is there/needed.
You might be interested in
YOU WILL GET MARKED BRAINLIEST:)
Aleks04 [339]

Answer:

Z = 2

Step-by-step explanation:

This tape diagram is split into two equal parts.

Since 2 and 2 are equal, and since 2 and 2 have a sum of 4, then z is equal to 2.

7 0
3 years ago
Read 2 more answers
Find (−3d2+10d−8)−(7d2−d−6). The difference is .
katovenus [111]

-10d^2 + 11d - 2

To find this, distribute the - to 7d^2 - d - 6.

This will give you a new equation of:

-3d^2 + 10d - 8 -7d^2 + d + 6

Combine like terms to get the answer above.

Hope this helps!

3 0
3 years ago
The diameter of a circle is 24 feet. What
kupik [55]
<h3>Answer: Circumference is approximately 75.36 feet</h3>

=======================================================

Work Shown:

d = diameter = 24 ft

pi = 3.14 approx

C = circumference of circle

C = pi*d

C = 3.14*24

C = 75.36 feet

3 0
3 years ago
A 20 foot ladder is leaning against the side of a building. The bottom of the ladder is 4 feet from the wall. How many feet abov
Semenov [28]
It form a right triangle
legnth of ladder is hypotonuse
bottom of ladder from wall distance is one leg
distance up wall is other leg
a^2+b^2=c^2
c=hypotonuse and a and b are legs

4^2+b^2=20^2
16+b^2=400
minus 16 both sides
b^2=384
sqrt both sides
b=8√6 ft
aprox
b=19.59ft from ground
6 0
3 years ago
Factor b2 + b – 6.
Ulleksa [173]
The answer is A,(b + 3)(b - 2)
6 0
3 years ago
Other questions:
  • Write words to match the expression 3+(4×12)
    13·2 answers
  • What is the area of a triangle when the sides are 17, 8 and 9
    8·1 answer
  • Please help will mark brainly!
    7·2 answers
  • Which regressions equation best fits these data
    11·2 answers
  • Find the surface area of the prism.
    5·1 answer
  • What percent of x is y <br>Please Help!
    7·1 answer
  • Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
    12·1 answer
  • In a 24 polygon, 23 of the exterior angles add to 310 degrees. What is the measure of the 24th exterior angle?
    11·1 answer
  • find the digit in units place in the expansion of the following: 1) 2¹⁹⁶⁷ 2) 3¹⁹⁶⁹ 3)4¹⁹⁷⁰ 4) 4¹⁹⁷¹ 5) 5⁵⁵⁵ 6) 6¹⁰⁰⁰ 7) 7²⁰⁰⁷ 8)
    12·1 answer
  • If Lonnie has 40 plants and half of his plants die...how many plants does that
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!